Smartwool Women's Classic Thermal Merino Base Layer Bottom - Winter Thermal Underwear for Hiking, Skiing & Cold Weather Activities 2026

Product Description

FIT

• Slim

FABRIC WEIGHT

• 250 g/m2

GARMENT WEIGHT

• 208 g or 7.34 oz

CONTENT

• 100% Wool-Merino. Exclusive of Decoration.

SIZES

• XS-XL

FEATURES

• Our slim fit is intended to follow the contours of the body
• Fabric helps combine the moisture management, temperature regulation, and odor resistance of 100% Merino wool with interlock knit for comfort
• Fitted with a mid-rise waist
• Merino-lined elastic waistband designed for comfort; 100% Merino next to skin
• Flatlock seam construction designed to help increase comfort and minimize chafing
• Size medium inseam: 30.5" (77.5 cm)